Interfaces in Java are usually a mechanism for allowing a number of classes to share a number of methods and constants. It is also one of the best mechanisms for achieving Polymorphism in Java.

So if you are the type that is very familiar with Interfaces before the arrival of Java 8, it would make a great deal of sense to also discover some of the cool stuff Interfaces can now do in Java 8. Let’s dive in.

Support for Java™ 9

Please note that Red Hat JBoss Developer Studio does not run on a Java™ 9 virtual machine but allows for managing and building of Java™ 9 projects and artifacts. So, you must first define in your workspace a Java™ 9 JDK if you want to manage and build Java™ 9 projects.

In this series of posts, we’ll detail our talk presented at Java One San Francisco 2017: “5 Pillars of a Successful Java Web Application”, where we shared our cumulative experience over the years building the workbench and the web tooling for Drools and jBPM platform. If you didn’t read the first ones, take a chance to get in touch with the pillars [link for the first].

In this series of posts, we’ll detail our talk presented at Java One San Francisco 2017: “5 Pillars of a Successful Java Web Application”, where we shared our cumulative experience over the years building the workbench and the web tooling for the Drools and jBPM platform. If you didn’t read the first post, take a moment to read the first pillar.